but romney's post-debate popularity bounce has put him back in the game. >>> in fact, a new cnn poll shows the battle for the buckeye state is tight. that poll gives the president just a 4-point edge there with a 3.5% margin of error. with 18 electoral votes, ohio could be a make-or-break prize come november. voters there have picked the winner in each of the last 12 presidential elections. and no republican has ever won the white house without it. >>> the presidential candidates answering our questions online on cbssf.com. they are tackling a different issue every day. today's topic, the role of government, big versus small. >>> the president may be long gone from the golden state but a former commander-in-chief spent the day stumping for him in california. at a rally at uc-davis, former president bill clinton said he wanted to provide a fact check that he says was missing from last week's presidential debate. mr. clinton said republicans failed at their number one goal of keeping unemployment above 8%. >> we don't need any lectures on self-reliance what we need is a road map to a b